Since 1976 JSI has provided teachers with exceptional customer service. By offering the best rental program in the country, a vast selection of new and antique instruments and bows, sheet music, method books, teaching aids, and every imaginable stringed instrument accessory, we help teachers maintain their teaching studios.

VioTech Suregrip foam bow cushions are available for violin/viola and cello. Designed and made in the UK in response to requests from musicians who like to use a bow cushion for added comfort and grip. This VioTech Suregrip 2-pack is for cello bows and they are solid black.